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Social Awareness as a Catalyst for Biochar Adoption in the Agricultural and Forestry Sectors
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Resumo(s)
Biochar, a carbon-rich material produced from the pyrolysis of organic matter, has garnered attention for its potential agricultural and environmental benefits, including soil improvement, enhanced crop yields and climate change mitigation. Despite its
promise, biochar adoption has been hindered by limited social awareness, particularly in industrialised countries. This review
explores the factors influencing biochar's acceptance in agriculture and forestry, focusing on the social aspects that affect its integration. A systematic literature review was conducted to identify studies on social awareness and acceptance, revealing significant barriers such as a lack of knowledge among farmers, high production costs and insufficient infrastructure. In industrialised
countries, while technical research on biochar has progressed, farmers often remain unfamiliar with its benefits, and resistance
to adoption is common. Studies show that social factors such as age, education level and access to funding play a crucial role in
biochar adoption. Furthermore, a lack of government incentives and unclear regulatory frameworks exacerbate the challenge.
Conversely, studies from lower-income countries suggest that small-scale, cost-effective biochar production systems may hold
promise. The review also identifies strategies to enhance biochar's social acceptance, including targeted education programs,
financial incentives and clearer regulatory standards. Despite varying levels of social awareness, the literature suggests that with
increased outreach, biochar could significantly contribute to sustainable agricultural practices globally. This review underscores
the need for further research into the social dimensions of biochar adoption and the implementation of policies to foster its widespread use.
Descrição
Palavras-chave
biochar circular economy pyrolysis S-LCA social acceptance sustainable agriculture sustainable forestry